PRACTICE

1. In the Search with: this boolean expression box, type keywords using truncation and full Boolean logic (and, or, and not) to find tips for conserving water.

2. Click the Search button.

3. Scroll down and review the first 10 results. Click on any links of interest.

4. Scroll down toward the bottom of the page. Click on 2 (below the last result) for the next set of 10 results.